It's all soft and blurry in my head

I've spent 8 days sitting in my bed, coughing and sipping hot tea, with my body temperature going up and down. The widget in the picture has been very helpful these days - and on the other hand, not helpful at all. Knowing my body temperature does not make me feel any better, nor does it tell me if I'm well or not. It's just a piece of information, which is nice to know when you're sick - for some weird reason.